Answer:
0.5, 3/5, 0.78
Step-by-step explanation:
Answer:
I think it 3.15 if it wrong I'm not even here
The answer is strong negative. Hope this helps
Answer:
Pendulum will swing by an angle 0.666π
Step-by-step explanation:
We have given arc = 
And length of the pendulum l = 150 cm
Length of the pendulum will be equal to radius of the pendulum so r = 150 cm
Arc is given by 
So 

So pendulum will swing by an angle 0.666π
Some ordered pairs are:(10,5), (0,9), and (3,15) that make the equation true.
Hope this helps!! ::))
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